MBA Costs â and Returns. According to one salary guide, an MBA is worth about $10,000-30,000 a year over a bachelorâs degree, but the salary increase you could see may be much less â or much more. Factors that can affect your salary include: whether you stay with your current employer or seek a job with a new employer.
You should store at least one gallon of water per person for three days. A normally active person needs about three quarters of a gallon of fluid daily, from water and other beverages. However, individual needs vary, depending on age, health, physical condition, activity, diet and climate.
The advice to drink at least two liters of water every day seems to be a piece of common knowledge that everyone knows, isn't backed up by studies, as far as I can tell. My own theory is that sailors discovered by trial and error that they needed a gallon of water daily to remain in good health.oodstuffs that have high moisture contents also contribute to our water supply. With our food we absorb about 1 litre of water a day. Our total required amount of water is 2,5 litres a day. If we drink enough water and eat enough water-containing food, this should not be a problem.